42340744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{311329}}^1$

素因数の和:311352

約数の個数: 16

約数和(自身を含む): 84059100

約数和(自身を除く): 41718356

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 311329, 622658, 1245316, 2490632, 5292593, 10585186, 21170372, 42340744]

約数ペア:

[(1, 42340744), (2, 21170372), (4, 10585186), (8, 5292593), (17, 2490632), (34, 1245316), (68, 622658), (136, 311329)]